tr.result.waiting,
tr.result.pass,
tr.result.fail
{
	display: none;
}

.showunfinished tr.result.waiting,
.showall tr.result,
tr.result.unknown
{
	display: table-row;
	~display: block; /* for IE7 */
}

input.answer
{
	width: 100px;
	height: 100px;
	background: #ddd;
	color: black;
}

input.answer.chosen
{
	background: #ffa;
}

iframe
{
	margin-left: 2em;
	margin-right: 2em;
}

td.highlight
{
	background: magenta;
}
